#0  0x08051bc4 in cd_device_register_object ()
No symbol table info available.
#1  0x0805af4a in ?? ()
No symbol table info available.
#2  0x0805c6c8 in ?? ()
No symbol table info available.
#3  0xb76083e2 in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#4  0xbff14700 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)